SB Oil Seal
NBR (Natural Rubber), Plain Steel insert, Spring Steel spring.
Max Temperature: -40°C/-40°F – 100°C/ 212°F
Max Surface Speed: 14 m/s
Description
Application
High temperature environment application: SB oil seal is especially suitable for those occasions with high operating temperature, such as high temperature motors, turbines, heat treatment equipment, etc., where the fluorine rubber (FKM) or nitrile butadiene rubber (NBR) material can effectively resist the material degradation caused by high temperature.
Heavy industry and construction machinery: In the transmission system and hydraulic system of heavy machinery such as excavators, loaders, cranes, SB oil seals can withstand high pressure, vibration and shock to maintain the purity of oil and system stability.
Automotive industry: Used in the engine, transmission, differential and other parts of the automobile, SB oil seal can effectively seal the lubricating oil, prevent leakage, and resist the intrusion of road dirt.
Petrochemical and chemical industry: In chemical reactors, pumps, valves and other chemical equipment, SB oil seals can resist chemical erosion, maintain seal reliability, and prevent harmful substances from leaking.
Power and energy equipment: shaft seals for generators, transformers, and wind power equipment, SB oil seals are designed to withstand harsh environments and protect equipment from oil loss and external contaminants.
Aerospace: In some aerospace equipment with high sealing requirements, SB oil seals meet the needs of sealing under extreme conditions with their excellent performance.
Agricultural machinery: The transmission shaft and hydraulic system of agricultural machinery such as tractors and harvesters also need SB oil seals to ensure the sealing effect under long-term operation.
Peculiarity
Mineral Oils, Synthetic Oils, Greases
Standard type for a broad range of applications in every sector of industry. Rubber covered O.D. Assures sealing in the housing bore, even where there is considerable surface roughness, thermal expansion or split housing. Particularly suitable for sealing low viscosity and gaseous media.
